New Jersey State Parks with Swimming

12 units of New Jersey's state park system list swimming beaches, pools or designated swim areas. Each park page has the official details and when we last checked them.

Atsion Recreation AreaShamong
Bass River State ForestNew Gretna
Belleplain State ForestWoodbine
Cheesequake Marsh from Cheesequake State Park
Cheesequake State ParkMatawan
The monument at High Point state park viewed from Lake Marcia on a snowy day
High Point State ParkSussex
Beach scene at Lake Hopatcong State Park in New Jersey
Hopatcong State ParkLanding
New Jersey Air National Guard Tactical Air Control Party Airmen from the 227th Air Support Operations Squadron rush towards a rope…
Island Beach State ParkSeaside Park
Parvin State ParkPittsgrove
Spruce Run Recreation AreaClinton
Swartswood State ParkSwartswood
Wawayanda State ParkHewitt
Wharton State ForestHammonton

Lists are built automatically from official park data and update when parks change. Inclusion means the official source lists the feature; it is not a ranking.